[FFmpeg-devel] [PATCH 01/30] avcodec/mpegvideo_enc: Don't set qscale_table value

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Wed Feb 26 00:40:02 EET 2025 

Patches attached; the first few were already sent last year [1], but I
have refrained from pushing them because Michael seems to have trouble
testing them due to a conflict [2] that existed by the time he tried to
test it.

- Andreas

[1]: https://ffmpeg.org/pipermail/ffmpeg-devel/2024-July/330467.html
[2]: https://ffmpeg.org/pipermail/ffmpeg-devel/2024-September/333737.html
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-avcodec-mpegvideo_enc-Don-t-set-qscale_table-value-p.patch
Type: text/x-patch
Size: 10059 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0002-avcodec-mpegvideo_enc-Add-AV_CODEC_CAP_DR1.patch
Type: text/x-patch
Size: 11659 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0001.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0003-avcodec-motion_est-Avoid-branches-for-put-_no_rnd-se.patch
Type: text/x-patch
Size: 3718 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0002.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0004-avcodec-mpegvideo_dec-Use-picture-dimensions-in-ff_p.patch
Type: text/x-patch
Size: 1125 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0003.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0005-avcodec-vc1dec-Reenable-debug-info-output-for-field-.patch
Type: text/x-patch
Size: 1420 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0004.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0006-tests-fate-vcodec-Test-alternate_scan.patch
Type: text/x-patch
Size: 4048 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0005.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0007-tests-fate-vcodec-Test-using-mpeg2-quantizers-for-MP.patch
Type: text/x-patch
Size: 9080 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0006.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0008-tests-fate-vcodec-Test-H.261-loop-filter.patch
Type: text/x-patch
Size: 7556 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0007.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0009-avcodec-h261dec-Remove-dead-check.patch
Type: text/x-patch
Size: 1039 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0008.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0010-avcodec-h261dec-Inline-constant.patch
Type: text/x-patch
Size: 877 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0009.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0011-avcodec-mpeg12dec-Remove-write-only-assignments.patch
Type: text/x-patch
Size: 1620 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0010.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0012-avcodec-msmpeg4dec-Don-t-process-unnecessarily-many-.patch
Type: text/x-patch
Size: 1838 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0011.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0013-avcodec-msmpeg4dec-Avoid-branch.patch
Type: text/x-patch
Size: 893 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0012.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0014-avcodec-msmpeg4dec-Remove-redundant-check.patch
Type: text/x-patch
Size: 1056 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0013.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0015-avcodec-mips-mpegvideo_mmi-Don-t-check-alternate_sca.patch
Type: text/x-patch
Size: 1088 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0014.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0016-avcodec-mpegvideo_enc-Don-t-set-h263_aic-unnecessari.patch
Type: text/x-patch
Size: 931 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0015.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0017-avcodec-rv34-Don-t-update-block_index-unnecessarily.patch
Type: text/x-patch
Size: 976 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0016.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0018-avcodec-mpegvideo_dec-Don-t-sync-max_b_frames.patch
Type: text/x-patch
Size: 898 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0017.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0019-avcodec-mpegvideo_dec-Move-syncing-DivX-stuff-to-mpe.patch
Type: text/x-patch
Size: 3172 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0018.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0020-avcodec-vc1-Add-max_b_frames-field-to-VC1Context.patch
Type: text/x-patch
Size: 4654 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0019.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0021-avcodec-mpeg4videoenc-Remove-dead-FF_BUG_MS-code.patch
Type: text/x-patch
Size: 3578 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0020.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0022-avcodec-h26-134-dec-Always-report-the-buffer-to-be-c.patch
Type: text/x-patch
Size: 4859 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0021.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0023-avcodec-mpeg12dec-Don-t-initialize-unused-parts-of-S.patch
Type: text/x-patch
Size: 2242 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0022.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0024-avcodec-h263dec-Don-t-call-ff_thread_finish_setup-un.patch
Type: text/x-patch
Size: 1528 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0023.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0025-avcodec-mpegvideo-Move-bitstream_buffer-to-mpeg4vide.patch
Type: text/x-patch
Size: 14150 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0024.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0026-avcodec-mpeg4videodec-Avoid-copying-packed-bitstream.patch
Type: text/x-patch
Size: 7165 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0025.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0027-avcodec-mpeg12dec-Really-disable-scratchpad-allocati.patch
Type: text/x-patch
Size: 1454 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0026.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0028-avcodec-mpegvideo_enc-Don-t-do-unnecessary-work-for-.patch
Type: text/x-patch
Size: 2716 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0027.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0029-avcodec-mpegvideo_enc-Reindent-after-the-previous-co.patch
Type: text/x-patch
Size: 4253 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0028.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0030-avcodec-vc1dec-Don-t-initialize-inter_scantable.patch
Type: text/x-patch
Size: 954 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20250225/663c6cc1/attachment-0029.bin>

More information about the ffmpeg-devel mailing list